CVE-2021-42123 HIGH

CVE-2021-42123: Missing Upload Filter in TopEase

Vendor Business-Dna Solutions Gmbh
Product TopEase
Weakness CWE-434 · Unrestricted file upload
Published November 30, 2021
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

7.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

What the vulnerability does

01Description

Unrestricted File Upload in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 in the File Upload Functions allows an authenticated remote attacker with Upload privileges to upload files with any file type, enabling client-side attacks.

Key dates

02Disclosure timeline

November 30, 2021 CVE published
August 4, 2024 Record updated